2338127486538 has 16 divisors (see below), whose sum is σ = 4879570406976. Its totient is φ = 745489923200.

The previous prime is 2338127486537. The next prime is 2338127486549. The reversal of 2338127486538 is 8356847218332.

It is not an unprimeable number, because it can be changed into a prime (2338127486533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8471476263 + ... + 8471476538.

It is an arithmetic number, because the mean of its divisors is an integer number (304973150436).

Almost surely, 2^{2338127486538} is an apocalyptic number.

2338127486538 is an abundant number, since it is smaller than the sum of its proper divisors (2541442920438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2338127486538 is a wasteful number, since it uses less digits than its factorization.

2338127486538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16942952829.

The product of its digits is 46448640, while the sum is 60.

The spelling of 2338127486538 in words is "two trillion, three hundred thirty-eight billion, one hundred twenty-seven million, four hundred eighty-six thousand, five hundred thirty-eight".